First we had the Amazon Echo. Then we had the Echo Tap, and the Echo Dot. 

Now we have another twist on the Amazon Echo, and it puts an Amazon linked camera in your house -- most likely your bedroom, actually. But what can it do, and will its benefits outweigh its potential concerns?

In IT Blogwatch, we say cheese.

So what is going on? Matt Sebra has some background:

Amazon...is about to add [another version of] Amazon's latest home-of-the-future invention, the Echo Look...it's an Echo that...comes with a voice-activated camera...[and] it was made to help you dress better.

Ok, but how does it do that? Ben Fox Rubin fills us in:

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